Overview
Brought to you by YData
Dataset statistics
| Number of variables | 17 |
|---|---|
| Number of observations | 1486 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 0 |
| Duplicate rows (%) | 0.0% |
| Total size in memory | 197.5 KiB |
| Average record size in memory | 136.1 B |
Variable types
| Categorical | 7 |
|---|---|
| Numeric | 6 |
| Text | 4 |
book_out_of_library_days is highly overall correlated with returned_late | High correlation |
book_pages is highly overall correlated with book_price | High correlation |
book_price is highly overall correlated with book_pages | High correlation |
customer_age is highly overall correlated with customer_age_group | High correlation |
customer_age_group is highly overall correlated with customer_age | High correlation |
library_address is highly overall correlated with library_name | High correlation |
library_name is highly overall correlated with library_address | High correlation |
returned_late is highly overall correlated with book_out_of_library_days | High correlation |
customer_gender is uniformly distributed | Uniform |
Reproduction
| Analysis started | 2024-10-23 14:35:49.455529 |
|---|---|
| Analysis finished | 2024-10-23 14:36:02.577469 |
| Duration | 13.12 seconds |
| Software version | ydata-profiling vv4.11.0 |
| Download configuration | config.json |
Variables
library_name
Categorical
High correlation
| Distinct | 17 |
|---|---|
| Distinct (%) | 1.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
| Multnomah County Library | |
|---|---|
| Multnomah County Library Sellwood Moreland | 93 |
| Multnomah County Library Woodstock | 93 |
| Multnomah County Library Holgate | 90 |
| Multnomah County Library Albina | 88 |
| Other values (12) |
Length
| Max length | 42 |
|---|---|
| Median length | 39 |
| Mean length | 34.063257 |
| Min length | 24 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Multnomah County Library Woodstock |
|---|---|
| 2nd row | Multnomah County Library |
| 3rd row | Multnomah County Library Kenton |
| 4th row | Multnomah County Library North Portland |
| 5th row | Multnomah County Library |
Common Values
| Value | Count | Frequency (%) |
| Multnomah County Library | 164 | 11.0% |
| Multnomah County Library Sellwood Moreland | 93 | 6.3% |
| Multnomah County Library Woodstock | 93 | 6.3% |
| Multnomah County Library Holgate | 90 | 6.1% |
| Multnomah County Library Albina | 88 | 5.9% |
| Multnomah County Library North Portland | 86 | 5.8% |
| Friends of the Multnomah County Library | 83 | 5.6% |
| Multnomah County Library Kenton | 83 | 5.6% |
| Multnomah County Library Hollywood Library | 83 | 5.6% |
| Multnomah County Library Gregory Heights | 82 | 5.5% |
| Other values (7) | 541 |
Length
Histogram of lengths of the category
| Value | Count | Frequency (%) |
| library | 1569 | |
| multnomah | 1486 | |
| county | 1486 | |
| sellwood | 93 | 1.4% |
| moreland | 93 | 1.4% |
| woodstock | 93 | 1.4% |
| holgate | 90 | 1.4% |
| albina | 88 | 1.4% |
| north | 86 | 1.3% |
| portland | 86 | 1.3% |
| Other values (16) | 1268 |
Most occurring characters
| Value | Count | Frequency (%) |
| 4952 | 9.8% | |
| o | 4590 | 9.1% |
| t | 4035 | 8.0% |
| r | 3809 | 7.5% |
| n | 3794 | 7.5% |
| a | 3725 | 7.4% |
| y | 3220 | 6.4% |
| u | 2972 | 5.9% |
| l | 2888 | 5.7% |
| i | 2130 | 4.2% |
| Other values (26) | 14503 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 50618 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 4952 | 9.8% | |
| o | 4590 | 9.1% |
| t | 4035 | 8.0% |
| r | 3809 | 7.5% |
| n | 3794 | 7.5% |
| a | 3725 | 7.4% |
| y | 3220 | 6.4% |
| u | 2972 | 5.9% |
| l | 2888 | 5.7% |
| i | 2130 | 4.2% |
| Other values (26) | 14503 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 50618 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 4952 | 9.8% | |
| o | 4590 | 9.1% |
| t | 4035 | 8.0% |
| r | 3809 | 7.5% |
| n | 3794 | 7.5% |
| a | 3725 | 7.4% |
| y | 3220 | 6.4% |
| u | 2972 | 5.9% |
| l | 2888 | 5.7% |
| i | 2130 | 4.2% |
| Other values (26) | 14503 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 50618 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 4952 | 9.8% | |
| o | 4590 | 9.1% |
| t | 4035 | 8.0% |
| r | 3809 | 7.5% |
| n | 3794 | 7.5% |
| a | 3725 | 7.4% |
| y | 3220 | 6.4% |
| u | 2972 | 5.9% |
| l | 2888 | 5.7% |
| i | 2130 | 4.2% |
| Other values (26) | 14503 |
library_address
Categorical
High correlation
| Distinct | 18 |
|---|---|
| Distinct (%) | 1.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
| 6008 SE 49th Ave, Portland, OR 97206 | 93 |
|---|---|
| 7860 SE 13th Ave, Portland, OR 97202 | 93 |
| 7905 SE Holgate Blvd, Portland, OR 97206 | 90 |
| 3605 NE 15th Ave, Portland, OR 97212 | 88 |
| 512 N Killingsworth St, Portland, OR 97217 | 86 |
| Other values (13) |
Length
| Max length | 47 |
|---|---|
| Median length | 41 |
| Mean length | 38.066622 |
| Min length | 34 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 6008 SE 49th Ave, Portland, OR 97206 |
|---|---|
| 2nd row | 205 NE Russell St, Portland, OR 97212 |
| 3rd row | 8226 N Denver Ave, Portland, OR 97217 |
| 4th row | 512 N Killingsworth St, Portland, OR 97217 |
| 5th row | 205 NE Russell St, Portland, OR 97212 |
Common Values
| Value | Count | Frequency (%) |
| 6008 SE 49th Ave, Portland, OR 97206 | 93 | 6.3% |
| 7860 SE 13th Ave, Portland, OR 97202 | 93 | 6.3% |
| 7905 SE Holgate Blvd, Portland, OR 97206 | 90 | 6.1% |
| 3605 NE 15th Ave, Portland, OR 97212 | 88 | 5.9% |
| 512 N Killingsworth St, Portland, OR 97217 | 86 | 5.8% |
| 216 NE Knott St, Portland, OR 97212 | 84 | 5.7% |
| 522 SW 5th Ave, Portland, OR 97204 | 83 | 5.6% |
| 4040 NE Tillamook St, Portland, OR 97212 | 83 | 5.6% |
| 8226 N Denver Ave, Portland, OR 97217 | 83 | 5.6% |
| 7921 NE Sandy Blvd, Portland, OR 97213 | 82 | 5.5% |
| Other values (8) | 621 |
Length
Histogram of lengths of the category
| Value | Count | Frequency (%) |
| portland | 1486 | 14.1% |
| or | 1486 | 14.1% |
| ave | 674 | 6.4% |
| se | 429 | 4.1% |
| ne | 417 | 4.0% |
| st | 414 | 3.9% |
| 97212 | 335 | 3.2% |
| blvd | 325 | 3.1% |
| sw | 315 | 3.0% |
| n | 244 | 2.3% |
| Other values (52) | 4421 |
Most occurring characters
| Value | Count | Frequency (%) |
| 9060 | 16.0% | |
| 2 | 2975 | 5.3% |
| , | 2972 | 5.3% |
| t | 2908 | 5.1% |
| l | 2547 | 4.5% |
| n | 2139 | 3.8% |
| a | 2114 | 3.7% |
| 7 | 2068 | 3.7% |
| o | 2060 | 3.6% |
| d | 1974 | 3.5% |
| Other values (36) | 25750 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 56567 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 9060 | 16.0% | |
| 2 | 2975 | 5.3% |
| , | 2972 | 5.3% |
| t | 2908 | 5.1% |
| l | 2547 | 4.5% |
| n | 2139 | 3.8% |
| a | 2114 | 3.7% |
| 7 | 2068 | 3.7% |
| o | 2060 | 3.6% |
| d | 1974 | 3.5% |
| Other values (36) | 25750 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 56567 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 9060 | 16.0% | |
| 2 | 2975 | 5.3% |
| , | 2972 | 5.3% |
| t | 2908 | 5.1% |
| l | 2547 | 4.5% |
| n | 2139 | 3.8% |
| a | 2114 | 3.7% |
| 7 | 2068 | 3.7% |
| o | 2060 | 3.6% |
| d | 1974 | 3.5% |
| Other values (36) | 25750 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 56567 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 9060 | 16.0% | |
| 2 | 2975 | 5.3% |
| , | 2972 | 5.3% |
| t | 2908 | 5.1% |
| l | 2547 | 4.5% |
| n | 2139 | 3.8% |
| a | 2114 | 3.7% |
| 7 | 2068 | 3.7% |
| o | 2060 | 3.6% |
| d | 1974 | 3.5% |
| Other values (36) | 25750 |
customer_gender
Categorical
Uniform
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
| female | |
|---|---|
| male |
Length
| Max length | 6 |
|---|---|
| Median length | 5 |
| Mean length | 5 |
| Min length | 4 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | female |
|---|---|
| 2nd row | male |
| 3rd row | male |
| 4th row | male |
| 5th row | female |
Common Values
| Value | Count | Frequency (%) |
| female | 743 | |
| male | 743 |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| female | 743 | |
| male | 743 |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 2229 | |
| m | 1486 | |
| a | 1486 | |
| l | 1486 | |
| f | 743 | 10.0% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 7430 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| e | 2229 | |
| m | 1486 | |
| a | 1486 | |
| l | 1486 | |
| f | 743 | 10.0% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 7430 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| e | 2229 | |
| m | 1486 | |
| a | 1486 | |
| l | 1486 | |
| f | 743 | 10.0% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 7430 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| e | 2229 | |
| m | 1486 | |
| a | 1486 | |
| l | 1486 | |
| f | 743 | 10.0% |
customer_education
Categorical
| Distinct | 5 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
| High School | |
|---|---|
| Others | |
| College | |
| Graduate Degree | |
| Unknown |
Length
| Max length | 15 |
|---|---|
| Median length | 11 |
| Mean length | 9.5746972 |
| Min length | 6 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Graduate Degree |
|---|---|
| 2nd row | Graduate Degree |
| 3rd row | Graduate Degree |
| 4th row | High School |
| 5th row | College |
Common Values
| Value | Count | Frequency (%) |
| High School | 376 | |
| Others | 350 | |
| College | 349 | |
| Graduate Degree | 334 | |
| Unknown | 77 | 5.2% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| high | 376 | |
| school | 376 | |
| others | 350 | |
| college | 349 | |
| graduate | 334 | |
| degree | 334 | |
| unknown | 77 | 3.5% |
Most occurring characters
| Value | Count | Frequency (%) |
| e | 2384 | |
| o | 1178 | 8.3% |
| h | 1102 | 7.7% |
| l | 1074 | 7.5% |
| g | 1059 | 7.4% |
| r | 1018 | 7.2% |
| 710 | 5.0% | |
| t | 684 | 4.8% |
| a | 668 | 4.7% |
| i | 376 | 2.6% |
| Other values (14) | 3975 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 14228 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| e | 2384 | |
| o | 1178 | 8.3% |
| h | 1102 | 7.7% |
| l | 1074 | 7.5% |
| g | 1059 | 7.4% |
| r | 1018 | 7.2% |
| 710 | 5.0% | |
| t | 684 | 4.8% |
| a | 668 | 4.7% |
| i | 376 | 2.6% |
| Other values (14) | 3975 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 14228 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| e | 2384 | |
| o | 1178 | 8.3% |
| h | 1102 | 7.7% |
| l | 1074 | 7.5% |
| g | 1059 | 7.4% |
| r | 1018 | 7.2% |
| 710 | 5.0% | |
| t | 684 | 4.8% |
| a | 668 | 4.7% |
| i | 376 | 2.6% |
| Other values (14) | 3975 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 14228 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| e | 2384 | |
| o | 1178 | 8.3% |
| h | 1102 | 7.7% |
| l | 1074 | 7.5% |
| g | 1059 | 7.4% |
| r | 1018 | 7.2% |
| 710 | 5.0% | |
| t | 684 | 4.8% |
| a | 668 | 4.7% |
| i | 376 | 2.6% |
| Other values (14) | 3975 |
customer_occupation
Categorical
| Distinct | 8 |
|---|---|
| Distinct (%) | 0.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
| Admin & Support | |
|---|---|
| Others | |
| Education & Health | |
| Sales | |
| Tech | |
| Other values (3) |
Length
| Max length | 18 |
|---|---|
| Median length | 11 |
| Mean length | 10.779273 |
| Min length | 4 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Tech |
|---|---|
| 2nd row | Education & Health |
| 3rd row | Education & Health |
| 4th row | Business & Finance |
| 5th row | Tech |
Common Values
| Value | Count | Frequency (%) |
| Admin & Support | 216 | |
| Others | 210 | |
| Education & Health | 202 | |
| Sales | 201 | |
| Tech | 199 | |
| Business & Finance | 193 | |
| Blue Collar | 188 | |
| Unknown | 77 | 5.2% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 611 | ||
| admin | 216 | 7.5% |
| support | 216 | 7.5% |
| others | 210 | 7.3% |
| education | 202 | 7.0% |
| health | 202 | 7.0% |
| sales | 201 | 6.9% |
| tech | 199 | 6.9% |
| business | 193 | 6.7% |
| finance | 193 | 6.7% |
| Other values (3) | 453 |
Most occurring characters
| Value | Count | Frequency (%) |
| 1410 | 8.8% | |
| e | 1386 | 8.7% |
| n | 1228 | 7.7% |
| s | 990 | 6.2% |
| a | 986 | 6.2% |
| l | 967 | 6.0% |
| t | 830 | 5.2% |
| i | 804 | 5.0% |
| u | 799 | 5.0% |
| o | 683 | 4.3% |
| Other values (19) | 5935 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 16018 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 1410 | 8.8% | |
| e | 1386 | 8.7% |
| n | 1228 | 7.7% |
| s | 990 | 6.2% |
| a | 986 | 6.2% |
| l | 967 | 6.0% |
| t | 830 | 5.2% |
| i | 804 | 5.0% |
| u | 799 | 5.0% |
| o | 683 | 4.3% |
| Other values (19) | 5935 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 16018 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 1410 | 8.8% | |
| e | 1386 | 8.7% |
| n | 1228 | 7.7% |
| s | 990 | 6.2% |
| a | 986 | 6.2% |
| l | 967 | 6.0% |
| t | 830 | 5.2% |
| i | 804 | 5.0% |
| u | 799 | 5.0% |
| o | 683 | 4.3% |
| Other values (19) | 5935 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 16018 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 1410 | 8.8% | |
| e | 1386 | 8.7% |
| n | 1228 | 7.7% |
| s | 990 | 6.2% |
| a | 986 | 6.2% |
| l | 967 | 6.0% |
| t | 830 | 5.2% |
| i | 804 | 5.0% |
| u | 799 | 5.0% |
| o | 683 | 4.3% |
| Other values (19) | 5935 |
customer_age
Real number (ℝ)
High correlation
| Distinct | 61 |
|---|---|
| Distinct (%) | 4.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 37.860027 |
| Minimum | 8 |
|---|---|
| Maximum | 68 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 11.7 KiB |
Quantile statistics
| Minimum | 8 |
|---|---|
| 5-th percentile | 11 |
| Q1 | 23 |
| median | 38 |
| Q3 | 53 |
| 95-th percentile | 65 |
| Maximum | 68 |
| Range | 60 |
| Interquartile range (IQR) | 30 |
Descriptive statistics
| Standard deviation | 17.249035 |
|---|---|
| Coefficient of variation (CV) | 0.45560018 |
| Kurtosis | -1.1777336 |
| Mean | 37.860027 |
| Median Absolute Deviation (MAD) | 15 |
| Skewness | -0.016156124 |
| Sum | 56260 |
| Variance | 297.52922 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 38 | 37 | 2.5% |
| 55 | 33 | 2.2% |
| 52 | 33 | 2.2% |
| 58 | 31 | 2.1% |
| 30 | 30 | 2.0% |
| 41 | 30 | 2.0% |
| 19 | 30 | 2.0% |
| 27 | 29 | 2.0% |
| 61 | 29 | 2.0% |
| 67 | 29 | 2.0% |
| Other values (51) | 1175 |
| Value | Count | Frequency (%) |
| 8 | 21 | |
| 9 | 22 | |
| 10 | 25 | |
| 11 | 23 | |
| 12 | 24 | |
| 13 | 27 | |
| 14 | 27 | |
| 15 | 22 | |
| 16 | 21 | |
| 17 | 29 |
| Value | Count | Frequency (%) |
| 68 | 14 | |
| 67 | 29 | |
| 66 | 25 | |
| 65 | 15 | |
| 64 | 16 | |
| 63 | 22 | |
| 62 | 21 | |
| 61 | 29 | |
| 60 | 22 | |
| 59 | 20 |
customer_age_group
Categorical
High correlation
| Distinct | 4 |
|---|---|
| Distinct (%) | 0.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
| 35-60 | |
|---|---|
| 18-35 | |
| Under 18 | |
| 60+ |
Length
| Max length | 8 |
|---|---|
| Median length | 5 |
| Mean length | 5.2267833 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 35-60 |
|---|---|
| 2nd row | 35-60 |
| 3rd row | 18-35 |
| 4th row | 35-60 |
| 5th row | 35-60 |
Common Values
| Value | Count | Frequency (%) |
| 35-60 | 638 | |
| 18-35 | 414 | |
| Under 18 | 241 | 16.2% |
| 60+ | 193 | 13.0% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 35-60 | 638 | |
| 18-35 | 414 | |
| under | 241 | 14.0% |
| 18 | 241 | 14.0% |
| 60 | 193 | 11.2% |
Most occurring characters
| Value | Count | Frequency (%) |
| 3 | 1052 | |
| 5 | 1052 | |
| - | 1052 | |
| 6 | 831 | |
| 0 | 831 | |
| 1 | 655 | |
| 8 | 655 | |
| U | 241 | 3.1% |
| n | 241 | 3.1% |
| d | 241 | 3.1% |
| Other values (4) | 916 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 7767 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 3 | 1052 | |
| 5 | 1052 | |
| - | 1052 | |
| 6 | 831 | |
| 0 | 831 | |
| 1 | 655 | |
| 8 | 655 | |
| U | 241 | 3.1% |
| n | 241 | 3.1% |
| d | 241 | 3.1% |
| Other values (4) | 916 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 7767 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 3 | 1052 | |
| 5 | 1052 | |
| - | 1052 | |
| 6 | 831 | |
| 0 | 831 | |
| 1 | 655 | |
| 8 | 655 | |
| U | 241 | 3.1% |
| n | 241 | 3.1% |
| d | 241 | 3.1% |
| Other values (4) | 916 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 7767 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 3 | 1052 | |
| 5 | 1052 | |
| - | 1052 | |
| 6 | 831 | |
| 0 | 831 | |
| 1 | 655 | |
| 8 | 655 | |
| U | 241 | 3.1% |
| n | 241 | 3.1% |
| d | 241 | 3.1% |
| Other values (4) | 916 |
customer_address
Text
| Distinct | 1411 |
|---|---|
| Distinct (%) | 95.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
Length
| Max length | 54 |
|---|---|
| Median length | 50 |
| Mean length | 37.242934 |
| Min length | 23 |
Unique
| Unique | 1385 ? |
|---|---|
| Unique (%) | 93.2% |
Sample
| 1st row | 4942 SE 28th Ave, Portland, OR 97202 |
|---|---|
| 2nd row | 2821 NE Klickitat St, Portland, OR 97212 |
| 3rd row | 6614 N Wilbur Ave, Portland, OR 97217 |
| 4th row | 2617 NE 33rd Ave, Portland, OR 97212 |
| 5th row | 5425 SE Lafayette St, Portland, OR 97206 |
| Value | Count | Frequency (%) |
| or | 1449 | 13.9% |
| portland | 1279 | 12.3% |
| ave | 565 | 5.4% |
| se | 416 | 4.0% |
| st | 410 | 3.9% |
| ne | 400 | 3.8% |
| sw | 262 | 2.5% |
| n | 228 | 2.2% |
| 97217 | 134 | 1.3% |
| dr | 125 | 1.2% |
| Other values (2083) | 5158 |
Most occurring characters
| Value | Count | Frequency (%) |
| 8940 | 16.2% | |
| , | 2879 | 5.2% |
| 2 | 2693 | 4.9% |
| t | 2549 | 4.6% |
| r | 2183 | 3.9% |
| a | 2147 | 3.9% |
| 7 | 2144 | 3.9% |
| 9 | 2049 | 3.7% |
| n | 2026 | 3.7% |
| o | 1942 | 3.5% |
| Other values (53) | 25791 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 55343 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 8940 | 16.2% | |
| , | 2879 | 5.2% |
| 2 | 2693 | 4.9% |
| t | 2549 | 4.6% |
| r | 2183 | 3.9% |
| a | 2147 | 3.9% |
| 7 | 2144 | 3.9% |
| 9 | 2049 | 3.7% |
| n | 2026 | 3.7% |
| o | 1942 | 3.5% |
| Other values (53) | 25791 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 55343 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 8940 | 16.2% | |
| , | 2879 | 5.2% |
| 2 | 2693 | 4.9% |
| t | 2549 | 4.6% |
| r | 2183 | 3.9% |
| a | 2147 | 3.9% |
| 7 | 2144 | 3.9% |
| 9 | 2049 | 3.7% |
| n | 2026 | 3.7% |
| o | 1942 | 3.5% |
| Other values (53) | 25791 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 55343 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 8940 | 16.2% | |
| , | 2879 | 5.2% |
| 2 | 2693 | 4.9% |
| t | 2549 | 4.6% |
| r | 2183 | 3.9% |
| a | 2147 | 3.9% |
| 7 | 2144 | 3.9% |
| 9 | 2049 | 3.7% |
| n | 2026 | 3.7% |
| o | 1942 | 3.5% |
| Other values (53) | 25791 |
customer_library_distance_km
Real number (ℝ)
| Distinct | 1346 |
|---|---|
| Distinct (%) | 90.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 4.8021225 |
| Minimum | 0.168 |
|---|---|
| Maximum | 19.055 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 11.7 KiB |
Quantile statistics
| Minimum | 0.168 |
|---|---|
| 5-th percentile | 0.73625 |
| Q1 | 2.371 |
| median | 4.2885 |
| Q3 | 6.36675 |
| 95-th percentile | 12.09925 |
| Maximum | 19.055 |
| Range | 18.887 |
| Interquartile range (IQR) | 3.99575 |
Descriptive statistics
| Standard deviation | 3.2089687 |
|---|---|
| Coefficient of variation (CV) | 0.66823965 |
| Kurtosis | 1.725872 |
| Mean | 4.8021225 |
| Median Absolute Deviation (MAD) | 1.992 |
| Skewness | 1.2062656 |
| Sum | 7135.954 |
| Variance | 10.29748 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 3.932 | 10 | 0.7% |
| 4.165 | 8 | 0.5% |
| 7.143 | 4 | 0.3% |
| 2.211 | 3 | 0.2% |
| 3.456 | 3 | 0.2% |
| 0.695 | 3 | 0.2% |
| 2.156 | 3 | 0.2% |
| 6.69 | 3 | 0.2% |
| 4.558 | 3 | 0.2% |
| 2.911 | 3 | 0.2% |
| Other values (1336) | 1443 |
| Value | Count | Frequency (%) |
| 0.168 | 1 | |
| 0.218 | 1 | |
| 0.427 | 1 | |
| 0.429 | 1 | |
| 0.44 | 1 | |
| 0.443 | 1 | |
| 0.47 | 1 | |
| 0.471 | 1 | |
| 0.488 | 1 | |
| 0.494 | 1 |
| Value | Count | Frequency (%) |
| 19.055 | 1 | |
| 16.948 | 1 | |
| 16.927 | 1 | |
| 16.777 | 1 | |
| 16.49 | 1 | |
| 16.126 | 1 | |
| 15.792 | 2 | |
| 15.684 | 1 | |
| 15.658 | 1 | |
| 15.645 | 1 |
book_title
Text
| Distinct | 203 |
|---|---|
| Distinct (%) | 13.7% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
Length
| Max length | 200 |
|---|---|
| Median length | 70 |
| Mean length | 40.154105 |
| Min length | 7 |
Unique
| Unique | 1 ? |
|---|---|
| Unique (%) | 0.1% |
Sample
| 1st row | Indian Financial System 5E |
|---|---|
| 2nd row | Advertising Management |
| 3rd row | Geostatistics for Natural Resources Evaluation |
| 4th row | Highlights of Natural Resources Management |
| 5th row | Some Vocational Resources and Needs of a Rural Community as Determined by the Location of Special Groups |
| Value | Count | Frequency (%) |
| of | 628 | 7.6% |
| and | 477 | 5.8% |
| the | 427 | 5.2% |
| medicine | 270 | 3.3% |
| resources | 250 | 3.0% |
| financial | 247 | 3.0% |
| advertising | 227 | 2.8% |
| mechanics | 217 | 2.6% |
| engines | 165 | 2.0% |
| in | 109 | 1.3% |
| Other values (481) | 5194 |
Most occurring characters
| Value | Count | Frequency (%) |
| 6725 | 11.3% | |
| e | 5432 | 9.1% |
| n | 5137 | 8.6% |
| i | 4812 | 8.1% |
| a | 4032 | 6.8% |
| o | 3572 | 6.0% |
| t | 3268 | 5.5% |
| r | 2972 | 5.0% |
| s | 2809 | 4.7% |
| c | 2700 | 4.5% |
| Other values (64) | 18210 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 59669 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 6725 | 11.3% | |
| e | 5432 | 9.1% |
| n | 5137 | 8.6% |
| i | 4812 | 8.1% |
| a | 4032 | 6.8% |
| o | 3572 | 6.0% |
| t | 3268 | 5.5% |
| r | 2972 | 5.0% |
| s | 2809 | 4.7% |
| c | 2700 | 4.5% |
| Other values (64) | 18210 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 59669 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 6725 | 11.3% | |
| e | 5432 | 9.1% |
| n | 5137 | 8.6% |
| i | 4812 | 8.1% |
| a | 4032 | 6.8% |
| o | 3572 | 6.0% |
| t | 3268 | 5.5% |
| r | 2972 | 5.0% |
| s | 2809 | 4.7% |
| c | 2700 | 4.5% |
| Other values (64) | 18210 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 59669 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 6725 | 11.3% | |
| e | 5432 | 9.1% |
| n | 5137 | 8.6% |
| i | 4812 | 8.1% |
| a | 4032 | 6.8% |
| o | 3572 | 6.0% |
| t | 3268 | 5.5% |
| r | 2972 | 5.0% |
| s | 2809 | 4.7% |
| c | 2700 | 4.5% |
| Other values (64) | 18210 |
book_authors
Text
| Distinct | 158 |
|---|---|
| Distinct (%) | 10.6% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
Length
| Max length | 162 |
|---|---|
| Median length | 94 |
| Mean length | 26.536339 |
| Min length | 4 |
Unique
| Unique | 2 ? |
|---|---|
| Unique (%) | 0.1% |
Sample
| 1st row | Khan |
|---|---|
| 2nd row | C. L. Tyagi, Arun Kumar |
| 3rd row | Pierre Goovaerts, Department of Civil and Environmental Engineering Pierre Goovaerts |
| 4th row | United States. National Park Service |
| 5th row | Edwin Ray Hoskins |
| Value | Count | Frequency (%) |
| unknown | 414 | 7.2% |
| of | 155 | 2.7% |
| united | 111 | 1.9% |
| states | 111 | 1.9% |
| and | 90 | 1.6% |
| on | 67 | 1.2% |
| committee | 67 | 1.2% |
| resources | 66 | 1.2% |
| congress | 60 | 1.0% |
| william | 59 | 1.0% |
| Other values (507) | 4526 |
Most occurring characters
| Value | Count | Frequency (%) |
| 4240 | 10.8% | |
| n | 3607 | 9.1% |
| e | 3291 | 8.3% |
| a | 2615 | 6.6% |
| o | 2387 | 6.1% |
| r | 2162 | 5.5% |
| i | 2066 | 5.2% |
| t | 1696 | 4.3% |
| s | 1617 | 4.1% |
| l | 1278 | 3.2% |
| Other values (57) | 14474 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 39433 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 4240 | 10.8% | |
| n | 3607 | 9.1% |
| e | 3291 | 8.3% |
| a | 2615 | 6.6% |
| o | 2387 | 6.1% |
| r | 2162 | 5.5% |
| i | 2066 | 5.2% |
| t | 1696 | 4.3% |
| s | 1617 | 4.1% |
| l | 1278 | 3.2% |
| Other values (57) | 14474 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 39433 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 4240 | 10.8% | |
| n | 3607 | 9.1% |
| e | 3291 | 8.3% |
| a | 2615 | 6.6% |
| o | 2387 | 6.1% |
| r | 2162 | 5.5% |
| i | 2066 | 5.2% |
| t | 1696 | 4.3% |
| s | 1617 | 4.1% |
| l | 1278 | 3.2% |
| Other values (57) | 14474 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 39433 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 4240 | 10.8% | |
| n | 3607 | 9.1% |
| e | 3291 | 8.3% |
| a | 2615 | 6.6% |
| o | 2387 | 6.1% |
| r | 2162 | 5.5% |
| i | 2066 | 5.2% |
| t | 1696 | 4.3% |
| s | 1617 | 4.1% |
| l | 1278 | 3.2% |
| Other values (57) | 14474 |
book_categories
Text
| Distinct | 87 |
|---|---|
| Distinct (%) | 5.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
Length
| Max length | 41 |
|---|---|
| Median length | 30 |
| Mean length | 13.795424 |
| Min length | 3 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Unknown |
|---|---|
| 2nd row | Advertising |
| 3rd row | Science |
| 4th row | Conservation of natural resources |
| 5th row | Agricultural education |
| Value | Count | Frequency (%) |
| 235 | 9.0% | |
| unknown | 212 | 8.1% |
| business | 199 | 7.6% |
| economics | 193 | 7.4% |
| medicine | 138 | 5.3% |
| science | 95 | 3.7% |
| advertising | 85 | 3.3% |
| resources | 77 | 3.0% |
| mechanics | 66 | 2.5% |
| and | 41 | 1.6% |
| Other values (114) | 1261 |
Most occurring characters
| Value | Count | Frequency (%) |
| n | 2475 | |
| e | 2035 | 9.9% |
| i | 1980 | 9.7% |
| s | 1685 | 8.2% |
| c | 1359 | 6.6% |
| o | 1321 | 6.4% |
| 1116 | 5.4% | |
| r | 922 | 4.5% |
| a | 913 | 4.5% |
| t | 824 | 4.0% |
| Other values (39) | 5870 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 20500 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| n | 2475 | |
| e | 2035 | 9.9% |
| i | 1980 | 9.7% |
| s | 1685 | 8.2% |
| c | 1359 | 6.6% |
| o | 1321 | 6.4% |
| 1116 | 5.4% | |
| r | 922 | 4.5% |
| a | 913 | 4.5% |
| t | 824 | 4.0% |
| Other values (39) | 5870 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 20500 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| n | 2475 | |
| e | 2035 | 9.9% |
| i | 1980 | 9.7% |
| s | 1685 | 8.2% |
| c | 1359 | 6.6% |
| o | 1321 | 6.4% |
| 1116 | 5.4% | |
| r | 922 | 4.5% |
| a | 913 | 4.5% |
| t | 824 | 4.0% |
| Other values (39) | 5870 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 20500 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| n | 2475 | |
| e | 2035 | 9.9% |
| i | 1980 | 9.7% |
| s | 1685 | 8.2% |
| c | 1359 | 6.6% |
| o | 1321 | 6.4% |
| 1116 | 5.4% | |
| r | 922 | 4.5% |
| a | 913 | 4.5% |
| t | 824 | 4.0% |
| Other values (39) | 5870 |
book_price
Real number (ℝ)
High correlation
| Distinct | 207 |
|---|---|
| Distinct (%) | 13.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 307.2632 |
| Minimum | 5.99 |
|---|---|
| Maximum | 721 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 11.7 KiB |
Quantile statistics
| Minimum | 5.99 |
|---|---|
| 5-th percentile | 39.24 |
| Q1 | 182.5 |
| median | 309 |
| Q3 | 411 |
| 95-th percentile | 626.99 |
| Maximum | 721 |
| Range | 715.01 |
| Interquartile range (IQR) | 228.5 |
Descriptive statistics
| Standard deviation | 161.97079 |
|---|---|
| Coefficient of variation (CV) | 0.52714023 |
| Kurtosis | -0.4115207 |
| Mean | 307.2632 |
| Median Absolute Deviation (MAD) | 110.99 |
| Skewness | 0.2382362 |
| Sum | 456593.12 |
| Variance | 26234.538 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 14 | 21 | 1.4% |
| 400.99 | 18 | 1.2% |
| 419.99 | 16 | 1.1% |
| 284 | 16 | 1.1% |
| 348.99 | 15 | 1.0% |
| 414.5 | 15 | 1.0% |
| 436.99 | 13 | 0.9% |
| 182.5 | 13 | 0.9% |
| 311.99 | 12 | 0.8% |
| 630.5 | 12 | 0.8% |
| Other values (197) | 1335 |
| Value | Count | Frequency (%) |
| 5.99 | 1 | 0.1% |
| 11.5 | 11 | |
| 14 | 21 | |
| 21.5 | 7 | 0.5% |
| 25.5 | 7 | 0.5% |
| 28 | 9 | |
| 31 | 9 | |
| 35.99 | 4 | 0.3% |
| 38.99 | 6 | 0.4% |
| 39.99 | 10 |
| Value | Count | Frequency (%) |
| 721 | 8 | |
| 707.99 | 9 | |
| 654.5 | 10 | |
| 650.99 | 9 | |
| 648 | 10 | |
| 647.99 | 10 | |
| 630.5 | 12 | |
| 626.99 | 8 | |
| 622.5 | 3 | 0.2% |
| 603.5 | 6 |
book_pages
Real number (ℝ)
High correlation
| Distinct | 183 |
|---|---|
| Distinct (%) | 12.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 590.0148 |
| Minimum | 124 |
|---|---|
| Maximum | 1154 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 11.7 KiB |
Quantile statistics
| Minimum | 124 |
|---|---|
| 5-th percentile | 327 |
| Q1 | 467 |
| median | 583 |
| Q3 | 709 |
| 95-th percentile | 910 |
| Maximum | 1154 |
| Range | 1030 |
| Interquartile range (IQR) | 242 |
Descriptive statistics
| Standard deviation | 173.03646 |
|---|---|
| Coefficient of variation (CV) | 0.29327477 |
| Kurtosis | -0.076497061 |
| Mean | 590.0148 |
| Median Absolute Deviation (MAD) | 118 |
| Skewness | 0.27737883 |
| Sum | 876762 |
| Variance | 29941.616 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 635 | 23 | 1.5% |
| 720 | 22 | 1.5% |
| 424 | 21 | 1.4% |
| 527 | 20 | 1.3% |
| 327 | 19 | 1.3% |
| 669 | 18 | 1.2% |
| 617 | 18 | 1.2% |
| 408 | 18 | 1.2% |
| 382 | 18 | 1.2% |
| 545 | 17 | 1.1% |
| Other values (173) | 1292 |
| Value | Count | Frequency (%) |
| 124 | 5 | 0.3% |
| 202 | 6 | 0.4% |
| 236 | 11 | |
| 277 | 7 | 0.5% |
| 286 | 5 | 0.3% |
| 305 | 8 | |
| 320 | 10 | |
| 322 | 5 | 0.3% |
| 327 | 19 | |
| 329 | 3 | 0.2% |
| Value | Count | Frequency (%) |
| 1154 | 9 | |
| 967 | 12 | |
| 932 | 12 | |
| 931 | 12 | |
| 927 | 9 | |
| 925 | 8 | |
| 918 | 10 | |
| 910 | 8 | |
| 900 | 5 | |
| 893 | 8 |
book_age
Real number (ℝ)
| Distinct | 109 |
|---|---|
| Distinct (%) | 7.3% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 59.503365 |
| Minimum | 0 |
|---|---|
| Maximum | 189 |
| Zeros | 7 |
| Zeros (%) | 0.5% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 11.7 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 3 |
| Q1 | 14 |
| median | 39.5 |
| Q3 | 105 |
| 95-th percentile | 149 |
| Maximum | 189 |
| Range | 189 |
| Interquartile range (IQR) | 91 |
Descriptive statistics
| Standard deviation | 51.199113 |
|---|---|
| Coefficient of variation (CV) | 0.86044063 |
| Kurtosis | -1.0387568 |
| Mean | 59.503365 |
| Median Absolute Deviation (MAD) | 33.5 |
| Skewness | 0.5641801 |
| Sum | 88422 |
| Variance | 2621.3491 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 14 | 64 | 4.3% |
| 11 | 44 | 3.0% |
| 96 | 42 | 2.8% |
| 1 | 40 | 2.7% |
| 9 | 38 | 2.6% |
| 3 | 38 | 2.6% |
| 29 | 36 | 2.4% |
| 34 | 36 | 2.4% |
| 5 | 33 | 2.2% |
| 15 | 33 | 2.2% |
| Other values (99) | 1082 |
| Value | Count | Frequency (%) |
| 0 | 7 | 0.5% |
| 1 | 40 | |
| 2 | 18 | |
| 3 | 38 | |
| 4 | 11 | 0.7% |
| 5 | 33 | |
| 6 | 30 | |
| 7 | 21 | |
| 8 | 29 | |
| 9 | 38 |
| Value | Count | Frequency (%) |
| 189 | 1 | 0.1% |
| 188 | 8 | |
| 168 | 2 | 0.1% |
| 167 | 7 | |
| 166 | 5 | |
| 165 | 6 | |
| 164 | 4 | |
| 163 | 5 | |
| 161 | 5 | |
| 160 | 7 |
book_out_of_library_days
Real number (ℝ)
High correlation
| Distinct | 185 |
|---|---|
| Distinct (%) | 12.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 39.29677 |
| Minimum | 2 |
|---|---|
| Maximum | 320 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 11.7 KiB |
Quantile statistics
| Minimum | 2 |
|---|---|
| 5-th percentile | 6 |
| Q1 | 12 |
| median | 19 |
| Q3 | 27 |
| 95-th percentile | 159 |
| Maximum | 320 |
| Range | 318 |
| Interquartile range (IQR) | 15 |
Descriptive statistics
| Standard deviation | 51.667769 |
|---|---|
| Coefficient of variation (CV) | 1.3148096 |
| Kurtosis | 5.4927464 |
| Mean | 39.29677 |
| Median Absolute Deviation (MAD) | 8 |
| Skewness | 2.3550475 |
| Sum | 58395 |
| Variance | 2669.5583 |
| Monotonicity | Not monotonic |
Histogram with fixed size bins (bins=50)
| Value | Count | Frequency (%) |
| 15 | 62 | 4.2% |
| 11 | 62 | 4.2% |
| 8 | 61 | 4.1% |
| 16 | 59 | 4.0% |
| 5 | 57 | 3.8% |
| 25 | 55 | 3.7% |
| 6 | 54 | 3.6% |
| 18 | 53 | 3.6% |
| 13 | 53 | 3.6% |
| 20 | 51 | 3.4% |
| Other values (175) | 919 |
| Value | Count | Frequency (%) |
| 2 | 3 | 0.2% |
| 4 | 1 | 0.1% |
| 5 | 57 | |
| 6 | 54 | |
| 7 | 41 | |
| 8 | 61 | |
| 9 | 45 | |
| 10 | 30 | |
| 11 | 62 | |
| 12 | 43 |
| Value | Count | Frequency (%) |
| 320 | 1 | 0.1% |
| 302 | 1 | 0.1% |
| 295 | 3 | |
| 282 | 1 | 0.1% |
| 275 | 1 | 0.1% |
| 270 | 1 | 0.1% |
| 269 | 1 | 0.1% |
| 268 | 1 | 0.1% |
| 261 | 1 | 0.1% |
| 260 | 1 | 0.1% |
returned_late
Categorical
High correlation
| Distinct | 2 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 11.7 KiB |
| 0 | |
|---|---|
| 1 |
Length
| Max length | 1 |
|---|---|
| Median length | 1 |
| Mean length | 1 |
| Min length | 1 |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | 0 |
|---|---|
| 2nd row | 1 |
| 3rd row | 0 |
| 4th row | 0 |
| 5th row | 0 |
Common Values
| Value | Count | Frequency (%) |
| 0 | 1139 | |
| 1 | 347 | 23.4% |
Length
Histogram of lengths of the category
Common Values (Plot)
| Value | Count | Frequency (%) |
| 0 | 1139 | |
| 1 | 347 | 23.4% |
Most occurring characters
| Value | Count | Frequency (%) |
| 0 | 1139 | |
| 1 | 347 | 23.4% |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 1486 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| 0 | 1139 | |
| 1 | 347 | 23.4% |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 1486 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| 0 | 1139 | |
| 1 | 347 | 23.4% |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 1486 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| 0 | 1139 | |
| 1 | 347 | 23.4% |
Interactions
Correlations
| book_age | book_out_of_library_days | book_pages | book_price | customer_age | customer_age_group | customer_education | customer_gender | customer_library_distance_km | customer_occupation | library_address | library_name | returned_late | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| book_age | 1.000 | -0.023 | -0.155 | -0.119 | -0.038 | 0.020 | 0.000 | 0.000 | -0.039 | 0.000 | 0.000 | 0.000 | 0.000 |
| book_out_of_library_days | -0.023 | 1.000 | 0.040 | 0.036 | 0.017 | 0.035 | 0.046 | 0.101 | 0.186 | 0.039 | 0.000 | 0.000 | 0.978 |
| book_pages | -0.155 | 0.040 | 1.000 | 0.739 | -0.027 | 0.017 | 0.000 | 0.066 | -0.008 | 0.000 | 0.000 | 0.000 | 0.108 |
| book_price | -0.119 | 0.036 | 0.739 | 1.000 | 0.001 | 0.000 | 0.034 | 0.032 | -0.020 | 0.000 | 0.000 | 0.000 | 0.034 |
| customer_age | -0.038 | 0.017 | -0.027 | 0.001 | 1.000 | 0.893 | 0.025 | 0.000 | -0.002 | 0.033 | 0.000 | 0.000 | 0.000 |
| customer_age_group | 0.020 | 0.035 | 0.017 | 0.000 | 0.893 | 1.000 | 0.000 | 0.044 | 0.000 | 0.028 | 0.060 | 0.061 | 0.030 |
| customer_education | 0.000 | 0.046 | 0.000 | 0.034 | 0.025 | 0.000 | 1.000 | 0.063 | 0.000 | 0.000 | 0.000 | 0.000 | 0.061 |
| customer_gender | 0.000 | 0.101 | 0.066 | 0.032 | 0.000 | 0.044 | 0.063 | 1.000 | 0.078 | 0.065 | 0.000 | 0.000 | 0.028 |
| customer_library_distance_km | -0.039 | 0.186 | -0.008 | -0.020 | -0.002 | 0.000 | 0.000 | 0.078 | 1.000 | 0.000 | 0.042 | 0.045 | 0.304 |
| customer_occupation | 0.000 | 0.039 | 0.000 | 0.000 | 0.033 | 0.028 | 0.000 | 0.065 | 0.000 | 1.000 | 0.049 | 0.032 | 0.000 |
| library_address | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.060 | 0.000 | 0.000 | 0.042 | 0.049 | 1.000 | 1.000 | 0.000 |
| library_name | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.061 | 0.000 | 0.000 | 0.045 | 0.032 | 1.000 | 1.000 | 0.000 |
| returned_late | 0.000 | 0.978 | 0.108 | 0.034 | 0.000 | 0.030 | 0.061 | 0.028 | 0.304 | 0.000 | 0.000 | 0.000 | 1.000 |
Missing values
A simple visualization of nullity by column.
Nullity matrix is a data-dense display which lets you quickly visually pick out patterns in data completion.
Sample
| library_name | library_address | customer_gender | customer_education | customer_occupation | customer_age | customer_age_group | customer_address | customer_library_distance_km | book_title | book_authors | book_categories | book_price | book_pages | book_age | book_out_of_library_days | returned_late | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | Multnomah County Library Woodstock | 6008 SE 49th Ave, Portland, OR 97206 | female | Graduate Degree | Tech | 53 | 35-60 | 4942 SE 28th Ave, Portland, OR 97202 | 2.153 | Indian Financial System 5E | Khan | Unknown | 416.99 | 752 | 12 | 14 | 0 |
| 1 | Multnomah County Library | 205 NE Russell St, Portland, OR 97212 | male | Graduate Degree | Education & Health | 55 | 35-60 | 2821 NE Klickitat St, Portland, OR 97212 | 2.196 | Advertising Management | C. L. Tyagi, Arun Kumar | Advertising | 217.00 | 790 | 14 | 62 | 1 |
| 2 | Multnomah County Library Kenton | 8226 N Denver Ave, Portland, OR 97217 | male | Graduate Degree | Education & Health | 33 | 18-35 | 6614 N Wilbur Ave, Portland, OR 97217 | 1.439 | Geostatistics for Natural Resources Evaluation | Pierre Goovaerts, Department of Civil and Environmental Engineering Pierre Goovaerts | Science | 414.50 | 561 | 21 | 25 | 0 |
| 3 | Multnomah County Library North Portland | 512 N Killingsworth St, Portland, OR 97217 | male | High School | Business & Finance | 41 | 35-60 | 2617 NE 33rd Ave, Portland, OR 97212 | 3.936 | Highlights of Natural Resources Management | United States. National Park Service | Conservation of natural resources | 149.00 | 530 | 24 | 21 | 0 |
| 4 | Multnomah County Library | 205 NE Russell St, Portland, OR 97212 | female | College | Tech | 50 | 35-60 | 5425 SE Lafayette St, Portland, OR 97206 | 6.624 | Some Vocational Resources and Needs of a Rural Community as Determined by the Location of Special Groups | Edwin Ray Hoskins | Agricultural education | 432.50 | 684 | 94 | 18 | 0 |
| 5 | Multnomah County Library Northwest | 2300 NW Thurman St, Portland, OR 97210 | female | Others | Business & Finance | 42 | 35-60 | 3103 SW Fairview Blvd, Portland, OR 97205 | 2.079 | Modern Medicine | John Harvey Kellogg | Bacteriology | 520.00 | 724 | 116 | 10 | 0 |
| 6 | Multnomah County Library Holgate | 7905 SE Holgate Blvd, Portland, OR 97206 | female | Graduate Degree | Education & Health | 55 | 35-60 | 8228 SE Division St, Portland, OR 97266 | 1.583 | Hand-book of Modern Steam Fire-engines | Stephen Roper | Fire engines | 150.00 | 368 | 129 | 63 | 1 |
| 7 | Multnomah County Library Gregory Heights | 7921 NE Sandy Blvd, Portland, OR 97213 | female | Others | Tech | 52 | 35-60 | 5631 SE 28th Ave, Portland, OR 97202 | 8.925 | Development of non-bank financial institutions and capital markets in European union accession countries | Marie-Renée Bakker, Alexandra Gröss, World Bank | Capital market | 182.50 | 416 | 14 | 5 | 0 |
| 8 | Multnomah County Library Holgate | 7905 SE Holgate Blvd, Portland, OR 97206 | male | High School | Sales | 67 | 60+ | 2610 SE 92nd Ave, Portland, OR 97266 | 1.794 | Natural and Energy Resources | United States. Joint Chiefs of Staff | Unknown | 481.00 | 694 | 50 | 8 | 0 |
| 9 | Multnomah County Library Capitol Hill | 10723 SW Capitol Hwy, Portland, OR 97219 | male | Graduate Degree | Blue Collar | 30 | 18-35 | 14230 SW Alpine Crest Way, OR 97224 | 7.720 | Resources and Opportunities of Montana | Montana. Department of Agriculture and Publicity | Agriculture | 357.00 | 809 | 95 | 8 | 0 |
| library_name | library_address | customer_gender | customer_education | customer_occupation | customer_age | customer_age_group | customer_address | customer_library_distance_km | book_title | book_authors | book_categories | book_price | book_pages | book_age | book_out_of_library_days | returned_late | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1476 | Multnomah County Library North Portland | 512 N Killingsworth St, Portland, OR 97217 | male | College | Sales | 43 | 35-60 | 6394 N Albina Ave, Portland, OR 97217 | 0.807 | English Mechanics and the World of Science | Unknown | Industrial arts | 721.00 | 925 | 111 | 11 | 0 |
| 1477 | Multnomah County Library Midland | 805 SE 122nd Ave, Portland, OR 97233 | female | College | Business & Finance | 25 | 18-35 | 11889 SE Evergreen Hwy, Vancouver, WA 98683 | 9.285 | The Behavioral Sciences and Preventive Medicine Opportunities and Dilemmas | Robert L. Kane | Medicine, Preventive | 142.00 | 408 | 41 | 42 | 1 |
| 1478 | Multnomah County Library Central | 801 SW 10th Ave, Portland, OR 97205 | male | High School | Others | 29 | 18-35 | 4608 SW Northwood Ave, Portland, OR 97239 | 3.366 | Michigan Manufacturer & Financial Record | Unknown | Industries | 371.00 | 751 | 102 | 106 | 1 |
| 1479 | Multnomah County Library Northwest | 2300 NW Thurman St, Portland, OR 97210 | female | Others | Unknown | 8 | Under 18 | 1337 SW Upland Dr, Portland, OR 97221 | 3.256 | Tractor and Gas Engine Review | Unknown | Internal combustion engines | 557.99 | 797 | 105 | 25 | 0 |
| 1480 | Multnomah County Library Hillsdale | 1525 SW Sunset Blvd, Portland, OR 97239 | male | Graduate Degree | Others | 54 | 35-60 | 9157 SW Woodside Dr, OR 97225 | 6.020 | Aircraft Propulsion and Gas Turbine Engines | Ahmed F. El-Sayed | Science | 630.50 | 932 | 1 | 107 | 1 |
| 1481 | Multnomah County Library St Johns | 7510 N Charleston Ave, Portland, OR 97203 | female | Others | Blue Collar | 13 | Under 18 | 11122 NW Saltzman Rd, Portland, OR 97229 | 4.617 | International Record of Medicine and General Practice Clinics | Edward Swift Dunster, Frank Pierce Foster, James Bradbridge Hunter, Charles Eucharist de Medicis Sajous, Gregory Stragnell, Henry J. Klaunberg, Félix Martí-Ibáñez | Medicine | 45.00 | 124 | 97 | 84 | 1 |
| 1482 | Multnomah County Library Holgate | 7905 SE Holgate Blvd, Portland, OR 97206 | female | High School | Blue Collar | 39 | 35-60 | 3567 SE 92nd Ave, Portland, OR 97266 | 1.219 | International Banking and Financial Centers | Yoon Park, Yoon S. Park, Musa Essayyad | Business & Economics | 276.50 | 545 | 29 | 171 | 1 |
| 1483 | Multnomah County Library Hillsdale | 1525 SW Sunset Blvd, Portland, OR 97239 | female | Graduate Degree | Sales | 24 | 18-35 | 3392 SW 78th Ave, OR 97225 | 5.286 | Elements of Mechanics | George William Parker | Mechanics | 654.50 | 602 | 107 | 165 | 1 |
| 1484 | Multnomah County Library Sellwood Moreland | 7860 SE 13th Ave, Portland, OR 97202 | female | Others | Sales | 68 | 60+ | 5900 SW 27th Ct, Portland, OR 97239 | 4.392 | Popular Mechanics | Unknown | Unknown | 281.99 | 432 | 66 | 120 | 1 |
| 1485 | Multnomah County Library Capitol Hill | 10723 SW Capitol Hwy, Portland, OR 97219 | female | High School | Blue Collar | 19 | 18-35 | 17271 SW Jurgens Ave, Tualatin, OR 97062 | 7.662 | Heavy Oil as Fuel for Internal-combustion Engines | Irving Cowan Allen | Internal combustion engines | 55.99 | 330 | 105 | 145 | 1 |